discovery 1 rear 4 way brake union piece

In need of 4 way brake union from disco 1 so I can improve my brakes

Its alright no need now been told another way

can you tell me the other way as I needed one

Well the current lay out of mine makes mine in even with a 2 port master cylinder with one coming of for front right driverside and the other going to a 3 wat T piece which goes to the other driver side and the other to the rear.

But what I'm going to do is use the non abs modulator and following how the 300tdi non abs went